NAICS 811490: Other Personal and Household Goods Repair and Maintenance
This industry comprises establishments primarily engaged in repairing and servicing personal or household-type goods without retailing new personal or household-type goods (except home and garden equipment, appliances, furniture, and footwear and leather goods).  Establishments in this industry repair items, such as garments; watches; jewelry; musical instruments; bicycles and motorcycles; and motorboats, canoes, sailboats, and other recreational boats.

ExioML sector: Fabricated metal products, except machinery and equipment (28)
Region: US | Year: 2022
Sector value added: 133050.936809 M EUR | Employment: 1605.38940313 thousand persons
Sector GHG emissions: 16670726662.4 kg CO2 eq | Energy carrier net total: 499600.455661 TJ | Carbon intensity: 0.12529582325550628

Company: Collectors Universe Inc
Collectors Universe Inc. is an American company formed in 1986, now based in Santa Ana, California, which provides third-party authentication and grading services to collectors, retail buyers and sellers of collectibles. Its authentication services focus on coins, trading cards, sports memorabilia, and autographs.